Vivarium stand construction

This is a visual series of an 18x18x18 vivarium build incorporating a stand and hood housing a group of dart frogs. The design leverages an actively vented hood that exhausts air through a blow hole promoting air circulation in the vivarium by drawing air through the lower front vent of the vivarium up through the viv and out through the hood. This both cools the hood and moves air through the vivarium. A variable speed fan controls the rate of airflow that allows for the tuning of air movement to achieve the desired humidity level.